op {
  name: "LogicalOr"
  input_arg {
    name: "x"
    type: DT_BOOL
  }
  input_arg {
    name: "y"
    type: DT_BOOL
  }
  output_arg {
    name: "z"
    type: DT_BOOL
  }
  is_commutative: true
}
